Testing wheel sensor

• Orange LED on sensor is blinking when wheel is turning
• LED on the sensor is ON when facig wheel tooth, OFF when not facing tooth.

The yellow LED goes on when object is in the range of sensor and the switching output changes. The yellow LED is off when no object in range.

Calibrating the wheel

The tightness of the spinning can be adjusted by tightening or loosening the bolt. Adjust the tightness so that the wheel will stop along with the material and will not keep spinning without the material on or above it

Troubleshooting sensor:

Orange LED not turning on when wheel is turning

• Verify that Sensor cable is connected to sensor
• Verify that Sensor cable is connected to Blackbox
• Verify that BlackBox has power
• Test with metal (e.g keys) in close range of the sensor blue tip
• Adjust the sensor position farther or closer to metal

Back to previous step: 3. Mounting Black Box

Sensor is tested. Setup is finished. Next step: Log in to https://passport.globalreader.eu and start gaining from data